[Snyk] Security upgrade react-styleguidist from 9.1.2 to 12.0.0#129

kopax wants to merge 1 commit intomasterrollup-umd/documentation:masterfrom

snyk-fix-5b85f6b1428191ef5f661088a7e1f38arollup-umd/documentation:snyk-fix-5b85f6b1428191ef5f661088a7e1f38aCopy head branch name to clipboard